Ningbo Jiangbei Ysincere Commodity and hardware Manufacturing Co., Ltd.  was founded in 2004. It is one manufacturer who is specialized in producing plumbing and heating products, including various kinds brass fittings, copper fittings, brass linear manifolds , brass radiator valves, brass ball valves ,Pex-Al-Pex pipes ,sanitary wares and the other kinds brass valves.

For your quality assurance, all of our products go through a five-step QC process. Our QC technicians test raw material, proper forging, hydraulic and barometric pressure, leak tightness and exterior appearance.

You can come to us for OEM service and plumbing products including brass compression fittings, threaded fittings, soldered fittings, ball valves, radiator valves and more. 
We always regard our customers'satisfaction as the most important to us. Until now our clients are satisfied with the quality of our products, the time of the delivery and the good service after sales. So we can enjoy a good reputation among our clients. 

Our factory is engaged in developing our producing equipment and improving our management level. We are glad to establish and develop business relationship with your esteemed company.